Fig. 7

Functional analysis of commensal Lactobacillus strains enriched by MSP supplementation. A Heatmap provides intuitive visualization of metabolites. Each colored cell on the map corresponds to a concentration. B The sparse PLS-DA (sPLS-DA) algorithm represent selected metabolites for given component. Metabolites are ranked by the absolute values of their loadings. C–E Tight junction gene expression of enriched commensal Lactobacillus strains by MSP